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30214114112 = 267135187863
BaseRepresentation
bin11100001000111001…
…101100101101000000
32212222200012000201102
4130020321230231000
5443334303122422
621514041153532
72116506506150
oct341071545500
985880160642
1030214114112
11118a5097146
125a3278b8a8
132b06851740
141668a62760
15bbc820192
hex708e6cb40

30214114112 has 56 divisors (see below), whose sum is σ = 73792177536. Its totient is φ = 11952834048.

The previous prime is 30214114097. The next prime is 30214114129. The reversal of 30214114112 is 21141141203.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2588108 + ... + 2599755.

It is an arithmetic number, because the mean of its divisors is an integer number (1317717456).

Almost surely, 230214114112 is an apocalyptic number.

30214114112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30214114112 is an abundant number, since it is smaller than the sum of its proper divisors (43578063424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30214114112 is a wasteful number, since it uses less digits than its factorization.

30214114112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5187895 (or 5187885 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 30214114112 its reverse (21141141203), we get a palindrome (51355255315).

The spelling of 30214114112 in words is "thirty billion, two hundred fourteen million, one hundred fourteen thousand, one hundred twelve".

Divisors: 1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 182 208 224 364 416 448 728 832 1456 2912 5824 5187863 10375726 20751452 36315041 41502904 67442219 72630082 83005808 134884438 145260164 166011616 269768876 290520328 332023232 472095533 539537752 581040656 944191066 1079075504 1162081312 1888382132 2158151008 2324162624 3776764264 4316302016 7553528528 15107057056 30214114112